it really should be got. if everything were to go as expected, pm would sell 5 ish million, and got would win the race. but... i kinda just have a gut feeling that got will underperform (due to poor reviews/wom most likely), and that PM will really overperform even the already optimistic expectations.
I think you might've accidentally written PM instead of GoT underlined, otherwise you're contradicting yourself saying you think PM will both underperform and overperform.
Bet with Liquidlaser: I say PS5 and Xbox Series will sell more than 56 million combined by the end of 2023.